DFI info

[Mike Pitts]

The smoother idle of the SEFI system really comes into 
play when you have extremely large injectors, such as 
83#er's.  Generally these setups are found on race cars 
only.

I think SEFI on the street is more for economy than 
anything else.

-Mike

-----Original Message-----
From: owner-diy_efi at efi332.eng.ohio-state.edu
[mailto:owner-diy_efi at efi332.eng.ohio-state.edu]On Behalf Of Ronald T.
Webb
Sent: Tuesday, January 19, 1999 10:50 AM
To: diy_efi at efi332.eng.ohio-state.edu
Subject: Re: DFI info


My son just bought a '93 Grand Am with a 3.1l V6 and batch fire efi. I then
got
a 94 chev corsica with the same engine but sefi. HP claimed is the same,
they
both idle smooth, and he beats me in the "from here to the corner" 1/4 mile.

Doesn't look to me like there is any gain to the extra complexity...